Toymaker's Revenge

You and a group of others have arrived at the doors of the factory of the world-famous Spielzeuger Toys. Despite his commercial success, your eccentric uncle, the owner, was considered a crackpot by the rest of the family. You had the impression that Uncle Gizmo was simply a bitter old man, but now that he's listed you as an heir... perhaps he had a generous side as well? His final instructions are to enter the basement of his toy factory and receive your share of the inheritance. Perhaps that does sound a trifle ominous, but what's the worst that could happen?